Doub.io's accessibility has been analyzed 2 times over the past 1 959 days starting from July 13, 2019, until now. Among all the analyses done, doub.io was functional 2 times, returning a code 200 on its last recorded uptime on November 19, 2024. Inspections carried out as of November 23, 2024, showed doub.io faced no occurrences of inoperability. As of November 23, 2024, the status reports confirm that all responses received are error-free. The response time noted for doub.io was 1.753 seconds on November 19, 2024, against a 0.896 seconds average.